Fujitsu MB90460 Series, Hardware Manual, Page: 539 / 739

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CHAPTER 18 DTP/EXTERNAL INTERRUPT CIRCUIT
18.4 DTP/External Interrupt Circuit Registers
This section describes DTP/external interrupt circuit registers.
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DTP/External Interrupt Circuit Registers
Figure 18.4-1 DTP/external Interrupt Circuit Registers
15 14 13 12 11 10 9 8
R/W
X
Address: 000031
H
R/W
X
R/W
X
R/W
X
R/W
X
R/W
X
R/W
X
R/W
X
ER7 ER6 ER5 ER4 ER3 ER2 ER1 ER0
Address: 000030
H
7 6 5 4 3 2 1 0
DTP / Interrupt Cause Register
DTP / Interrupt Enable Register
EIRR
ENIR
Initial value
Read/write
R/W
0
R/W
0
R/W
0
R/W
0
R/W
0
R/W
0
R/W
0
R/W
0
Initial value
Read/write
EN7 EN6 EN5 EN4 EN3 EN2 EN1 EN0
15 14 13 12 11 10 9 8
R/W
0
Address: 000033
H
R/W
0
R/W
0
R/W
0
R/W
0
R/W
0
R/W
0
R/W
0
LB7 LA7 LB6 LA6 LB5 LA5 LB4 LA4
Address: 000032
H
7 6 5 4 3 2 1 0
Request Level Setting Register (Upper)
Request Level Setting Register (Lower)
ELVRH
ELVRL
Initial value
Read/write
R/W
0
R/W
0
R/W
0
R/W
0
R/W
0
R/W
0
R/W
0
R/W
0
Initial value
Read/write
LB3 LA3 LB2 LA2 LB1 LA1 LB0 LA0
bit
bit
bit
bit